Infineon ESD246B1W01005E6327XTSA1 Bi-Directional ESD Protection Diode, 44 W, 2-Pin WLL-2-2

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Subtotal (1 pack of 20 units)*

Kr. 14,88

(exc. VAT)

Kr. 18,60

(inc. VAT)

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20 - 180Kr. 0,744Kr. 14,88
200 - 480Kr. 0,71Kr. 14,20
500 - 980Kr. 0,446Kr. 8,92
1000 - 1980Kr. 0,406Kr. 8,12
2000 +Kr. 0,338Kr. 6,76

*price indicative

Packaging Options:
RS Stock No.:
258-0835
Mfr. Part No.:
ESD246B1W01005E6327XTSA1
Brand:
Infineon
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Brand

Infineon

Direction Type

Bi-Directional

Diode Configuration

Single Bi-Directional

Product Type

ESD Protection Diode

Mount Type

PCB

Package Type

WLL-2-2

Maximum Reverse Stand-off Voltage Vwm

5.5V

Pin Count

2

Peak Pulse Power Dissipation Pppm

44W

ESD Protection

Yes

Maximum Peak Pulse Current Ippm

5A

Test Current It

1mA

Minimum Operating Temperature

-55°C

Clamping Voltage VC

7.5V

Maximum Operating Temperature

125°C

Standards/Approvals

IEC61000-4-4, IEC61000-4-5, IEC61000-4-2

Series

ESD246-B1-W01005

Maximum Reverse Leakage Current

1nA

Automotive Standard

No

Infineon ESD246-B1-W01005 Series ESD Protection Diode, 5.5V Reverse Stand-Off Voltage, 44W Peak Pulse Power - ESD246B1W01005E6327XTSA1


This ESD protection diode is a compact, surface-mounted transient suppressor designed to protect circuits from electrostatic discharges and surge transients. It operates bi-directionally to clamp voltage spikes and is intended for PCB mounting across a broad temperature range. The device meets multiple IEC immunity standards for ESD and surge events and is suitable where low leakage and fast response are required.

Features and Benefits:


• 5A Peak Pulse current provides robust surge handling
• 44W Peak Pulse power enables short-duration transient absorption
• 7.5V clamping voltage limits voltage excursions during Pulses
• 1nA maximum reverse leakage minimises standby current draw
• Bi-directional diode configuration protects signal lines both ways

Applications


• Suitable for protecting I/O ports subject to ESD events
• Ideal for transient suppression on communication interfaces
• Used with sensitive low-current circuitry requiring low leakage
• Can be used for surge protection in consumer electronics
• Suitable for PCB-mounted protection in temperature-varied environments

What standards does it comply with for immunity testing?


It is qualified to IEC 61000-4-2, IEC 61000-4-4 and IEC 61000-4-5 testing protocols.

What temperature range can it reliably operate within?


It functions across an operating span from -55°C to 125°C.

How is the device configured electrically?


The component is a single bi-directional diode providing symmetrical clamping in both polarities.

What package and mounting style should be expected?


It is supplied in an SMD WLL-2-2 package intended for PCB mount use.

How does its reverse stand-off voltage affect application selection?


The 5.5V reverse stand-off voltage defines the maximum continuous working voltage for clamping decisions.

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